PlantFun
Plant Needs
Sunlight
Bright indirect light; tolerates partial shade; avoid intense direct sun that scorches delicate leaves
Watering
Keep submerged in shallow water or soil constantly damp; avoid drying out completely
Temperature
Thrives in warm temperate to tropical temperatures; protect from frost damage below 10°C
Characteristics
- Leaf: Circular, bright green leaves arranged in whorls of 6–12 around stems
- Stem: Slender, creeping or floating stems that root at nodes
- Flower: Tiny, white or pale pink umbel flowers on short stalks
Care Guide
Watering
Keep submerged or soil consistently damp; top up water levels as needed to maintain depth
Fertilization
Diluted liquid feed every 2 weeks. Use low-dose, aquatic-safe fertilizer to avoid algae blooms in submerged setups
Freshwater aquarium water change：Use water from weekly freshwater aquarium changes directly for submerged plants; no dilution required to avoid nutrient burnPruning
- Trim overgrown trailing stems to maintain a compact, tidy habit
- Remove yellowing or decaying leaves promptly to prevent water contamination
- Thin dense clumps to improve light penetration and airflow for lower foliage
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Non-toxic to cats
Humans: No known toxic effects on humans
Garden Uses & Culture
Culture: N/A
Usage: Ornamental aquatic plant for ponds and indoor water gardens; suitable for submerged aquascapes
